TY - RPRT TI - The depolymerization of chitosan: effects on physicochemical and biological properties. AU - Shirui Mao AU - Xintao Shuai AU - Florian Unger AU - Michael Simon AU - Dianzhou Bi AU - Thomas Kissel PY - 2004 DO - 10.1016/j.ijpharm.2004.05.019 UR - https://pubmed.ncbi.nlm.nih.gov/15288342/ ID - 15288342 ER -